Regulated power supply problem


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  1. #1
    Join Date
    Sep 2004
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    montreal, canada
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    maybe this will help
    http://www.picbasic.co.uk/forum/show...02&postcount=6

    at least a kick-start
    Steve

    It's not a bug, it's a random feature.
    There's no problem, only learning opportunities.

  2. #2
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    Jul 2006
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    Surrey, BC, Canada
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    Thank you Mister E. It is all I need for beginning. I will play with this code. Please let me know how critical that op amplifier and it might be substituted somehow.
    Vladimir

  3. #3
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    the frequency is low and you filter it, so it's close to be pure DC. Any op-amp will work, from grandpa 741 to the most sophisticated.

    lm358,tl071,tl072,lm4558,ne5532,ne5534,lm6132,max4 27,lt1001... etc etc
    Steve

    It's not a bug, it's a random feature.
    There's no problem, only learning opportunities.

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